Need the solution. Thanks
User Generated
whfna
Mathematics
Description
User generated content is uploaded by users for the purposes of learning and should be used following Studypool's honor code & terms of service.
This question has not been answered.
Create a free account to get help with this and any other question!
24/7 Homework Help
Stuck on a homework question? Our verified tutors can answer all questions, from basic math to advanced rocket science!
Most Popular Content
Business Statistics “Descriptive Statistics and Probability” question 1-3
Week 2 AssignmentQuestion 1Compute the weighted mean for the following data.[img width="223" height="151" src="https://con ...
Business Statistics “Descriptive Statistics and Probability” question 1-3
Week 2 AssignmentQuestion 1Compute the weighted mean for the following data.[img width="223" height="151" src="https://content.grantham.edu/at/BA215/2015/wk-2-assignment-image-1.png"> If P(A) = 0.50, P(B) = 0.40, and P(A ∪ B) = 0.88, then P(B | A) =Question 3Six vitamin and three sugar tablets identical in appearance are in a box. One tablet is taken at random and given to Person A. A tablet is then selected and given to Person B. What is the probability thatPerson A was given a vitamin tablet?Person B was given a sugar tablet given that Person A was given a vitamin tablet?neither was given vitamin tablets?both were given vitamin tablets?exactly one person was given a vitamin tablet?Person A was given a sugar tablet and Person B was given a vitamin tablet?Person A was given a vitamin tablet and Person B was given a sugar tablet?NOTE: Please submit work in word dox.
Week 5 (and final assignment)
You are the manager of a retail store. You want to investigate how metrics can improve the way you manage your business.Us ...
Week 5 (and final assignment)
You are the manager of a retail store. You want to investigate how metrics can improve the way you manage your business.Use the Week 5 Data Set to create and calculate the following in Excel®:Conduct a goodness of fit analysis which assesses orders of a specific item by size and items you received by size.Conduct a hypothesis test with the objective of determining if there
is a difference between what you ordered and what you received at the
.05 level of significance. Identify the null and alternative hypotheses.Generate a scatter plot, the correlation coefficient, and the linear
equation that evaluates whether a relationship exists between the
number of times a customer visited the store in the past 6 months and
the total amount of money the customer spent.Set up a hypothesis test to evaluate the strength of the relationship between the two variables.Use a level of significance of .05.Use the regression line formula to forecast how much a customer
might spend on merchandise if that customer visited the store 13 times
in a 6 month period. Consider the average monthly sales of 2014, $1310,
as your base to:Calculate indices for each month for the next two years. Graph a time series plot.In the Data Analysis Toolpak, use Excel's Exponential Smoothing option.Apply a damping factor of .5, to your monthly sales data. Create a new time series graph that compares the original and the revised monthly sales data.
8 pages
MAT3172CBE Rasmussen Probabilities and Nash Equilibrium Math Games 3 Test
When two dice are thrown simultaneously, what is the probability that the sum of the two If the probability that an event ...
MAT3172CBE Rasmussen Probabilities and Nash Equilibrium Math Games 3 Test
When two dice are thrown simultaneously, what is the probability that the sum of the two If the probability that an event occurs is 'p' and the ...
Ohio University Statistics Quiz Questions
InstructionsInstructionsIf the question requires computation, do the calculations and then give or select the correct valu ...
Ohio University Statistics Quiz Questions
InstructionsInstructionsIf the question requires computation, do the calculations and then give or select the correct values using the following rule:Keep at least 4 decimal places at intermediate steps of a calculation, and round your final answer to 2 decimal places, unless otherwise noted. For example: 16.6667 would become 16.67 after rounding(In the course notes for Module 7, probabilities such .678934 are instead rounded to four decimal places, so the correct way to report the aforementioned probability is .6789)Multiple AttemptsThis test allows 2 attempts. This is attempt number 1.Force CompletionThis test can be saved and resumed later.Your answers are saved automatically.1Questions 1-4 are based on the following information: You and your friends have decided to go to The Kentucky Derby. There are 12 horses in the race. How many ways can the horses come in first, second, or third? This an example of a __________ problem? factorial combinationpermutation CPIQuestion 2Questions 1-4 are based on the following information:You and your friends have decided to go to The Kentucky Derby. There are 12 horses in the race. How many ways can the horses come in first, second, or third?What is the numeric value of N? 3 121320 none of the aboveQuestion 3Questions 1-4 are based on the following information:You and your friends have decided to go to The Kentucky Derby. There are 12 horses in the race. How many ways can the horses come in first, second, or third?What is the numeric value of r? 3 121320 none of the aboveQuestion 4Questions 1-4 are based on the following information:You and your friends have decided to go to The Kentucky Derby. There are 12 horses in the race. How many ways can the horses come in first, second, or third?What is the calculated value (solution) for this example? 3 121320 none of the aboveQuestion 5A security system uses a 2-letter password, but no letter can be used more than once. How many possible passwords are there if 5 of the letters of the alphabet can be used by the system? (Use these numbers for this question only!)For this question indicate only what the value of N is?Question 6A security system uses a 8-letter password, but no letter can be used more than once. How many possible passwords are there if 23 of the letters of the alphabet can be used by the system? (Use these numbers for this question only!)For this question indicate only what the value of r is?Question 7A security system uses a four-letter password, but no letter can be used more than once. How many possible passwords are there if 26 of the letters of the alphabet can be used by the system? (Use these numbers for this question only!Question 8How many ways are there to select a subcommittee of 7 members from among a committee of 38? (Use these numbers for this question only!)Question 9You have 12 friends with whom you like to play golf. However, the golf cart only seats 4 people. Since you will take up one seat, you can only play with 3 friends at one time. How many different groups of golfers can you have?This an example of CombinationPermutationInverted statistical combinationInverted statistical permutationQuestion 10You have 71 friends with whom you like to play golf. However, the golf cart only seats 4 people. Since you will take up one seat, you can only play with 3 friends at one time. How many different groups of golfers can you have? (Use these numbers for this question only!)What is the value of N in this example?Question 11You and your friends have decided to go to the horse races. There are 10 horses in the first race. How many different ways can the horses come in first, second, and third?Question 126! Is equal to what number?30120360720Question 13Which of the following statements is a true statement?With a combination, order matters.r represents the total possible number of objects being counted.With a permutation, order matters.With a permutation, order does not matter.With both permutation and combination, order does not matter.Question 14Which statement below is false regarding the CPI?The CPI is the most common measure of change in the cost of living in the United States.The CPI is based on a variable market basket price index.The CPI is a common measure of inflation.The CPI measures the cost of a market basket of goods and services that represent the typical purchases of urban households.Question 15Using 1995 as the base period, the price index for cars is now 140. What does this index number mean?The price of cars has decreased 40% since 1995.The price of cars has increased 40% since 1995.The price of cars has increased 140% since 1995.The current price of cars is within $140 of the 1995 price.Question 16A _________ economic indicator is one whose changes precede changes in the economy.LeadingCoincidenceLaggingVangardQuestion 17One criticism of the CPI is that the market basket used in the CPI may not reflect current spending priorities. Which of the following is an example of this?Personal computers were less powerful in 1982-1984.Cell phones are more commonly purchased today than in 1993-1995.Using extreme couponing methods, a family can save hundreds of dollars a month.Goods cost more in Alaska and Hawaii due to transportation costs.Question 18The CPI's at the start of each decade from 1950 to 2005 were: What was the rate of inflation for the 1960s, as measured by the percentage change in the CPI?9.2%22.8%23.7%31.1%Question 19The CPI's at the start of each decade from 1950 to 2005 were: What was the rate of inflation for the 1980s, as measured by the percentage change in the CPI?37.0%48.3%58.6%112.4%Question 20Which of the following is not one of the 8 major categories of the CPI, as of 1998?ApparelDairy and related productsMedical careRecreationQuestion 21If rent for a particular apartment was $477/month in 1980 (CPI = 82.4), what would be the comparable rent in 1990 (CPI 130.7)? Round your answer to the nearest cent (i.e. two decimal places). Only enter the number, not the dollar sign ($). Question 22What was the original base year for the CPI?1899191319821989Question 23The Consumer Price IndexIs representative of the typical family budget in the Midwest.Was originally developed to determine salary adjustments.Is updated every three years to reflect inflation.Was last updated in 1981.
SYM 506 Arizona College Lincolnville School District Bus Data Worksheet
Complete the problems below from the textbook. You will need to use the "Baseball 2016 Data," "Lincolnville School Distric ...
SYM 506 Arizona College Lincolnville School District Bus Data Worksheet
Complete the problems below from the textbook. You will need to use the "Baseball 2016 Data," "Lincolnville School District Bus Data," and the "Century National Bank Data" files for this assignment. The files are located in the topic materials.Chapter 13 – Problem 63Chapter 13 – Problem 64Chapter 14 – Problem 35Chapter 14 Case A – Century National BankFor problems requiring computations, please ensure that your Excel file includes the associated cell computations and/or statistics output. This information is needed in order to receive full credit on these problems.Submit output in one Excel file. All data attached as well as Full questions
4 pages
Assignment Solutions
We have assumed that each variable is independent and hence we need different univariate linear regressions to estimate co ...
Assignment Solutions
We have assumed that each variable is independent and hence we need different univariate linear regressions to estimate correlations between student ...
Similar Content
Need help with quadratic equations
What is the result of isolating x^2 in the equation below? 10x^2-36y^2=100...
write an algebraic expression for given quantity x represents the unknown value
write an algebraic expression for given quantity x represents the unknown value 4 increased by 1/8 of a number algebraic e...
ISE 518 UCI Cause Effect Diagram on Barriers to Service Innovation Questions
please help me finish the question 1,2,4Thank you!Attached file is required file...
Nursing Pathophysiology
Endocrine System Case StudyJoan
Barker, age fifty-six years, comes for a routine physical examination.
She states that...
INFO 240 KU Statistical Methods in Business and Probability Question
...
Null Alternative Hypothesis, statistics homework help
The questions are in the attachment. ...
Related Tags
Book Guides
Harry Potter and the Sorcerers Stone
by J. K. Rowling
Cry the Beloved Country
by Alan Paton
Dandelion Wine
by Ray Bradbury
Invisible Man
by Ralph Ellison
The Color Purple
by Alice Walker
The Subtle Art of Not Giving a F*ck
by Mark Manson
A Brief History of Humankind Sapiens
by Yuval Noah Harari
The Grapes of Wrath
by John Steinbeck
12 Rules for Life
by Jordan Peterson
Get 24/7
Homework help
Our tutors provide high quality explanations & answers.
Post question
Most Popular Content
Business Statistics “Descriptive Statistics and Probability” question 1-3
Week 2 AssignmentQuestion 1Compute the weighted mean for the following data.[img width="223" height="151" src="https://con ...
Business Statistics “Descriptive Statistics and Probability” question 1-3
Week 2 AssignmentQuestion 1Compute the weighted mean for the following data.[img width="223" height="151" src="https://content.grantham.edu/at/BA215/2015/wk-2-assignment-image-1.png"> If P(A) = 0.50, P(B) = 0.40, and P(A ∪ B) = 0.88, then P(B | A) =Question 3Six vitamin and three sugar tablets identical in appearance are in a box. One tablet is taken at random and given to Person A. A tablet is then selected and given to Person B. What is the probability thatPerson A was given a vitamin tablet?Person B was given a sugar tablet given that Person A was given a vitamin tablet?neither was given vitamin tablets?both were given vitamin tablets?exactly one person was given a vitamin tablet?Person A was given a sugar tablet and Person B was given a vitamin tablet?Person A was given a vitamin tablet and Person B was given a sugar tablet?NOTE: Please submit work in word dox.
Week 5 (and final assignment)
You are the manager of a retail store. You want to investigate how metrics can improve the way you manage your business.Us ...
Week 5 (and final assignment)
You are the manager of a retail store. You want to investigate how metrics can improve the way you manage your business.Use the Week 5 Data Set to create and calculate the following in Excel®:Conduct a goodness of fit analysis which assesses orders of a specific item by size and items you received by size.Conduct a hypothesis test with the objective of determining if there
is a difference between what you ordered and what you received at the
.05 level of significance. Identify the null and alternative hypotheses.Generate a scatter plot, the correlation coefficient, and the linear
equation that evaluates whether a relationship exists between the
number of times a customer visited the store in the past 6 months and
the total amount of money the customer spent.Set up a hypothesis test to evaluate the strength of the relationship between the two variables.Use a level of significance of .05.Use the regression line formula to forecast how much a customer
might spend on merchandise if that customer visited the store 13 times
in a 6 month period. Consider the average monthly sales of 2014, $1310,
as your base to:Calculate indices for each month for the next two years. Graph a time series plot.In the Data Analysis Toolpak, use Excel's Exponential Smoothing option.Apply a damping factor of .5, to your monthly sales data. Create a new time series graph that compares the original and the revised monthly sales data.
8 pages
MAT3172CBE Rasmussen Probabilities and Nash Equilibrium Math Games 3 Test
When two dice are thrown simultaneously, what is the probability that the sum of the two If the probability that an event ...
MAT3172CBE Rasmussen Probabilities and Nash Equilibrium Math Games 3 Test
When two dice are thrown simultaneously, what is the probability that the sum of the two If the probability that an event occurs is 'p' and the ...
Ohio University Statistics Quiz Questions
InstructionsInstructionsIf the question requires computation, do the calculations and then give or select the correct valu ...
Ohio University Statistics Quiz Questions
InstructionsInstructionsIf the question requires computation, do the calculations and then give or select the correct values using the following rule:Keep at least 4 decimal places at intermediate steps of a calculation, and round your final answer to 2 decimal places, unless otherwise noted. For example: 16.6667 would become 16.67 after rounding(In the course notes for Module 7, probabilities such .678934 are instead rounded to four decimal places, so the correct way to report the aforementioned probability is .6789)Multiple AttemptsThis test allows 2 attempts. This is attempt number 1.Force CompletionThis test can be saved and resumed later.Your answers are saved automatically.1Questions 1-4 are based on the following information: You and your friends have decided to go to The Kentucky Derby. There are 12 horses in the race. How many ways can the horses come in first, second, or third? This an example of a __________ problem? factorial combinationpermutation CPIQuestion 2Questions 1-4 are based on the following information:You and your friends have decided to go to The Kentucky Derby. There are 12 horses in the race. How many ways can the horses come in first, second, or third?What is the numeric value of N? 3 121320 none of the aboveQuestion 3Questions 1-4 are based on the following information:You and your friends have decided to go to The Kentucky Derby. There are 12 horses in the race. How many ways can the horses come in first, second, or third?What is the numeric value of r? 3 121320 none of the aboveQuestion 4Questions 1-4 are based on the following information:You and your friends have decided to go to The Kentucky Derby. There are 12 horses in the race. How many ways can the horses come in first, second, or third?What is the calculated value (solution) for this example? 3 121320 none of the aboveQuestion 5A security system uses a 2-letter password, but no letter can be used more than once. How many possible passwords are there if 5 of the letters of the alphabet can be used by the system? (Use these numbers for this question only!)For this question indicate only what the value of N is?Question 6A security system uses a 8-letter password, but no letter can be used more than once. How many possible passwords are there if 23 of the letters of the alphabet can be used by the system? (Use these numbers for this question only!)For this question indicate only what the value of r is?Question 7A security system uses a four-letter password, but no letter can be used more than once. How many possible passwords are there if 26 of the letters of the alphabet can be used by the system? (Use these numbers for this question only!Question 8How many ways are there to select a subcommittee of 7 members from among a committee of 38? (Use these numbers for this question only!)Question 9You have 12 friends with whom you like to play golf. However, the golf cart only seats 4 people. Since you will take up one seat, you can only play with 3 friends at one time. How many different groups of golfers can you have?This an example of CombinationPermutationInverted statistical combinationInverted statistical permutationQuestion 10You have 71 friends with whom you like to play golf. However, the golf cart only seats 4 people. Since you will take up one seat, you can only play with 3 friends at one time. How many different groups of golfers can you have? (Use these numbers for this question only!)What is the value of N in this example?Question 11You and your friends have decided to go to the horse races. There are 10 horses in the first race. How many different ways can the horses come in first, second, and third?Question 126! Is equal to what number?30120360720Question 13Which of the following statements is a true statement?With a combination, order matters.r represents the total possible number of objects being counted.With a permutation, order matters.With a permutation, order does not matter.With both permutation and combination, order does not matter.Question 14Which statement below is false regarding the CPI?The CPI is the most common measure of change in the cost of living in the United States.The CPI is based on a variable market basket price index.The CPI is a common measure of inflation.The CPI measures the cost of a market basket of goods and services that represent the typical purchases of urban households.Question 15Using 1995 as the base period, the price index for cars is now 140. What does this index number mean?The price of cars has decreased 40% since 1995.The price of cars has increased 40% since 1995.The price of cars has increased 140% since 1995.The current price of cars is within $140 of the 1995 price.Question 16A _________ economic indicator is one whose changes precede changes in the economy.LeadingCoincidenceLaggingVangardQuestion 17One criticism of the CPI is that the market basket used in the CPI may not reflect current spending priorities. Which of the following is an example of this?Personal computers were less powerful in 1982-1984.Cell phones are more commonly purchased today than in 1993-1995.Using extreme couponing methods, a family can save hundreds of dollars a month.Goods cost more in Alaska and Hawaii due to transportation costs.Question 18The CPI's at the start of each decade from 1950 to 2005 were: What was the rate of inflation for the 1960s, as measured by the percentage change in the CPI?9.2%22.8%23.7%31.1%Question 19The CPI's at the start of each decade from 1950 to 2005 were: What was the rate of inflation for the 1980s, as measured by the percentage change in the CPI?37.0%48.3%58.6%112.4%Question 20Which of the following is not one of the 8 major categories of the CPI, as of 1998?ApparelDairy and related productsMedical careRecreationQuestion 21If rent for a particular apartment was $477/month in 1980 (CPI = 82.4), what would be the comparable rent in 1990 (CPI 130.7)? Round your answer to the nearest cent (i.e. two decimal places). Only enter the number, not the dollar sign ($). Question 22What was the original base year for the CPI?1899191319821989Question 23The Consumer Price IndexIs representative of the typical family budget in the Midwest.Was originally developed to determine salary adjustments.Is updated every three years to reflect inflation.Was last updated in 1981.
SYM 506 Arizona College Lincolnville School District Bus Data Worksheet
Complete the problems below from the textbook. You will need to use the "Baseball 2016 Data," "Lincolnville School Distric ...
SYM 506 Arizona College Lincolnville School District Bus Data Worksheet
Complete the problems below from the textbook. You will need to use the "Baseball 2016 Data," "Lincolnville School District Bus Data," and the "Century National Bank Data" files for this assignment. The files are located in the topic materials.Chapter 13 – Problem 63Chapter 13 – Problem 64Chapter 14 – Problem 35Chapter 14 Case A – Century National BankFor problems requiring computations, please ensure that your Excel file includes the associated cell computations and/or statistics output. This information is needed in order to receive full credit on these problems.Submit output in one Excel file. All data attached as well as Full questions
4 pages
Assignment Solutions
We have assumed that each variable is independent and hence we need different univariate linear regressions to estimate co ...
Assignment Solutions
We have assumed that each variable is independent and hence we need different univariate linear regressions to estimate correlations between student ...
Earn money selling
your Study Documents